Miraculous, Durable, Beautiful Nails
I love this product, it is fabulous!
To get real results apply 2-3 coats hardener after polish and top coat. Allow plenty of drying time in between coats. Then apply a fresh coat every morning and evening. Remove all polish, and start fresh each week. My nails never break, are always glossy, and I can grow them to whatever length I desire using this system. It really works, but you must follow my instructions. (Don't expect results like this if you only apply 1 or 2 coats per week.)
I've been searching for a product like this for years and years.
December 22, 2014

Brucci nail-hardener works
It may not be the best solution for everyone, but it does a great job for me. Someone said it dried out her nails. I would sooner think that the polish remover and alcohol scrub would be the problem. It does not dry my nails out, but it is harder to remove than just nail polish is. Could it be that some of the product is still on your nails?
I get a good two weeks out of my own manicures because I scrub the bare nails in warm soapy water, and then use an alcohol swab to remove any remaining oils from the nail bed. I apply polish one coat a day until I have 3 or 4 coats built up.
You can apply colored polish over your base coat, and then apply one or two coats of Miracle. This isn't a gel, so don't expect it to perform like a gel. This is applied in thin coats, and are not as difficult to remove as a gel.
December 2, 2013

Dried out nails
I have to agree with a previous reviewer, Miracle Nail hardener dried out my nails. I won't be repurchasing and I wouldn't recommend it to anyone. It didn't stop my nails from peeling either.
June 2, 2010

Dried out my nails
I couldn't really tell if this product made my nails harder. It did make them shiney but also totally DRIED OUT. I might try it as a top coat but will never use it directly on my nails again.
April 23, 2010